| 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 | $246.70 | 11.526% | $275.1346 | $275.13 | $275.15 | $275.10 |
| Purchase #2 | $135.86 | 9.356% | $148.5711 | $148.57 | $148.55 | $148.60 |
| Purchase #3 | $111.59 | 3.774% | $115.8014 | $115.80 | $115.80 | $115.80 |
| Purchase #4 | $202.49 | 4.670% | $211.9463 | $211.95 | $211.95 | $211.90 |
| Purchase #5 | $238.55 | 10.383% | $263.3186 | $263.32 | $263.30 | $263.30 |
| Purchase #6 | $72.53 | 4.667% | $75.915 | $75.92 | $75.90 | $75.90 |
| Purchase #7 | $227.32 | 11.676% | $253.8619 | $253.86 | $253.85 | $253.90 |
| 7 purchase totals = | $1,235.04 | $1,344.5489 | $1,344.55 | $1,344.50 | $1,344.50 | |