| 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 | $216.47 | 9.544% | $237.1299 | $237.13 | $237.15 | $237.10 |
| Purchase #2 | $106.35 | 4.639% | $111.2836 | $111.28 | $111.30 | $111.30 |
| Purchase #3 | $64.39 | 6.588% | $68.632 | $68.63 | $68.65 | $68.60 |
| Purchase #4 | $23.55 | 10.278% | $25.9705 | $25.97 | $25.95 | $26.00 |
| Purchase #5 | $142.93 | 11.568% | $159.4641 | $159.46 | $159.45 | $159.50 |
| Purchase #6 | $170.73 | 9.544% | $187.0245 | $187.02 | $187.00 | $187.00 |
| Purchase #7 | $71.77 | 6.623% | $76.5233 | $76.52 | $76.50 | $76.50 |
| 7 purchase totals = | $796.19 | $866.0279 | $866.01 | $866.00 | $866.00 | |