| 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 | $153.94 | 8.673% | $167.2912 | $167.29 | $167.30 | $167.30 |
| Purchase #2 | $160.90 | 12.302% | $180.6939 | $180.69 | $180.70 | $180.70 |
| Purchase #3 | $177.61 | 7.375% | $190.7087 | $190.71 | $190.70 | $190.70 |
| Purchase #4 | $234.89 | 13.344% | $266.2337 | $266.23 | $266.25 | $266.20 |
| Purchase #5 | $33.73 | 3.452% | $34.8944 | $34.89 | $34.90 | $34.90 |
| Purchase #6 | $98.55 | 7.310% | $105.754 | $105.75 | $105.75 | $105.80 |
| Purchase #7 | $142.42 | 9.527% | $155.9884 | $155.99 | $156.00 | $156.00 |
| 7 purchase totals = | $1,002.04 | $1,101.5643 | $1,101.55 | $1,101.60 | $1,101.60 | |