| 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 | $98.88 | 10.649% | $109.4097 | $109.41 | $109.40 | $109.40 |
| Purchase #2 | $135.36 | 10.244% | $149.2263 | $149.23 | $149.25 | $149.20 |
| Purchase #3 | $39.50 | 11.791% | $44.1574 | $44.16 | $44.15 | $44.20 |
| Purchase #4 | $25.49 | 8.844% | $27.7443 | $27.74 | $27.75 | $27.70 |
| Purchase #5 | $212.55 | 4.331% | $221.7555 | $221.76 | $221.75 | $221.80 |
| Purchase #6 | $195.43 | 6.799% | $208.7173 | $208.72 | $208.70 | $208.70 |
| Purchase #7 | $241.71 | 8.654% | $262.6276 | $262.63 | $262.65 | $262.60 |
| 7 purchase totals = | $948.92 | $1,023.6381 | $1,023.65 | $1,023.65 | $1,023.60 | |