| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $181.26 | 11.595% | $202.2771 | $202.28 | $202.30 | $202.30 |
| Purchase #2 | $110.29 | 7.479% | $118.5386 | $118.54 | $118.55 | $118.50 |
| Purchase #3 | $206.61 | 6.282% | $219.5892 | $219.59 | $219.60 | $219.60 |
| Purchase #4 | $108.28 | 11.657% | $120.9022 | $120.90 | $120.90 | $120.90 |
| Purchase #5 | $190.57 | 13.323% | $215.9596 | $215.96 | $215.95 | $216.00 |
| Purchase #6 | $118.48 | 9.454% | $129.6811 | $129.68 | $129.70 | $129.70 |
| Purchase #7 | $233.95 | 6.800% | $249.8586 | $249.86 | $249.85 | $249.90 |
| 7 purchase totals = | $1,149.44 | $1,256.8064 | $1,256.81 | $1,256.85 | $1,256.90 | |