| 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 | $166.85 | 9.401% | $182.5356 | $182.54 | $182.55 | $182.50 |
| Purchase #2 | $59.41 | 8.822% | $64.6512 | $64.65 | $64.65 | $64.70 |
| Purchase #3 | $136.93 | 8.394% | $148.4239 | $148.42 | $148.40 | $148.40 |
| Purchase #4 | $29.80 | 9.497% | $32.6301 | $32.63 | $32.65 | $32.60 |
| Purchase #5 | $59.80 | 5.535% | $63.1099 | $63.11 | $63.10 | $63.10 |
| Purchase #6 | $118.72 | 9.330% | $129.7966 | $129.80 | $129.80 | $129.80 |
| Purchase #7 | $129.97 | 11.232% | $144.5682 | $144.57 | $144.55 | $144.60 |
| 7 purchase totals = | $701.48 | $765.7155 | $765.72 | $765.70 | $765.70 | |