| 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 | $245.91 | 12.478% | $276.5946 | $276.59 | $276.60 | $276.60 |
| Purchase #2 | $112.55 | 5.607% | $118.8607 | $118.86 | $118.85 | $118.90 |
| Purchase #3 | $101.85 | 7.801% | $109.7953 | $109.80 | $109.80 | $109.80 |
| Purchase #4 | $46.56 | 11.443% | $51.8879 | $51.89 | $51.90 | $51.90 |
| Purchase #5 | $162.68 | 12.543% | $183.085 | $183.09 | $183.10 | $183.10 |
| Purchase #6 | $199.76 | 5.622% | $210.9905 | $210.99 | $211.00 | $211.00 |
| Purchase #7 | $120.27 | 8.655% | $130.6794 | $130.68 | $130.70 | $130.70 |
| 7 purchase totals = | $989.58 | $1,081.8934 | $1,081.90 | $1,081.95 | $1,082.00 | |