| 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 | $244.99 | 10.134% | $269.8173 | $269.82 | $269.80 | $269.80 |
| Purchase #2 | $203.38 | 13.429% | $230.6919 | $230.69 | $230.70 | $230.70 |
| Purchase #3 | $41.60 | 4.375% | $43.42 | $43.42 | $43.40 | $43.40 |
| Purchase #4 | $32.28 | 4.797% | $33.8285 | $33.83 | $33.85 | $33.80 |
| Purchase #5 | $56.29 | 6.519% | $59.9595 | $59.96 | $59.95 | $60.00 |
| Purchase #6 | $141.32 | 3.306% | $145.992 | $145.99 | $146.00 | $146.00 |
| Purchase #7 | $135.71 | 9.106% | $148.0678 | $148.07 | $148.05 | $148.10 |
| 7 purchase totals = | $855.57 | $931.7770 | $931.78 | $931.75 | $931.80 | |