| 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 | $228.50 | 6.638% | $243.6678 | $243.67 | $243.65 | $243.70 |
| Purchase #2 | $53.47 | 11.691% | $59.7212 | $59.72 | $59.70 | $59.70 |
| Purchase #3 | $217.42 | 12.217% | $243.9822 | $243.98 | $244.00 | $244.00 |
| Purchase #4 | $131.65 | 12.365% | $147.9285 | $147.93 | $147.95 | $147.90 |
| Purchase #5 | $124.74 | 10.376% | $137.683 | $137.68 | $137.70 | $137.70 |
| Purchase #6 | $202.52 | 11.271% | $225.346 | $225.35 | $225.35 | $225.30 |
| Purchase #7 | $105.32 | 11.826% | $117.7751 | $117.78 | $117.80 | $117.80 |
| 7 purchase totals = | $1,063.62 | $1,176.1038 | $1,176.11 | $1,176.15 | $1,176.10 | |