| 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 | $94.26 | 7.132% | $100.9826 | $100.98 | $101.00 | $101.00 |
| Purchase #2 | $157.46 | 4.430% | $164.4355 | $164.44 | $164.45 | $164.40 |
| Purchase #3 | $61.48 | 4.664% | $64.3474 | $64.35 | $64.35 | $64.30 |
| Purchase #4 | $211.74 | 8.828% | $230.4324 | $230.43 | $230.45 | $230.40 |
| Purchase #5 | $8.39 | 5.352% | $8.839 | $8.84 | $8.85 | $8.80 |
| Purchase #6 | $225.39 | 5.429% | $237.6264 | $237.63 | $237.65 | $237.60 |
| Purchase #7 | $99.92 | 10.337% | $110.2487 | $110.25 | $110.25 | $110.20 |
| 7 purchase totals = | $858.64 | $916.9120 | $916.92 | $917.00 | $916.70 | |