| 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 | $71.98 | 8.298% | $77.9529 | $77.95 | $77.95 | $78.00 |
| Purchase #2 | $83.38 | 9.180% | $91.0343 | $91.03 | $91.05 | $91.00 |
| Purchase #3 | $152.51 | 6.438% | $162.3286 | $162.33 | $162.35 | $162.30 |
| Purchase #4 | $108.41 | 6.430% | $115.3808 | $115.38 | $115.40 | $115.40 |
| Purchase #5 | $248.64 | 12.786% | $280.4311 | $280.43 | $280.45 | $280.40 |
| Purchase #6 | $229.91 | 11.400% | $256.1197 | $256.12 | $256.10 | $256.10 |
| Purchase #7 | $197.26 | 7.470% | $211.9953 | $212.00 | $212.00 | $212.00 |
| 7 purchase totals = | $1,092.09 | $1,195.2427 | $1,195.24 | $1,195.30 | $1,195.20 | |