| 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 | $139.94 | 8.342% | $151.6138 | $151.61 | $151.60 | $151.60 |
| Purchase #2 | $234.72 | 13.204% | $265.7124 | $265.71 | $265.70 | $265.70 |
| Purchase #3 | $184.98 | 9.271% | $202.1295 | $202.13 | $202.15 | $202.10 |
| Purchase #4 | $202.28 | 13.817% | $230.229 | $230.23 | $230.25 | $230.20 |
| Purchase #5 | $192.27 | 10.795% | $213.0255 | $213.03 | $213.05 | $213.00 |
| Purchase #6 | $147.89 | 5.862% | $156.5593 | $156.56 | $156.55 | $156.60 |
| Purchase #7 | $149.31 | 9.397% | $163.3407 | $163.34 | $163.35 | $163.30 |
| 7 purchase totals = | $1,251.39 | $1,382.6102 | $1,382.61 | $1,382.65 | $1,382.50 | |