| 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 | $244.96 | 9.275% | $267.68 | $267.68 | $267.70 | $267.70 |
| Purchase #2 | $108.58 | 9.354% | $118.7366 | $118.74 | $118.75 | $118.70 |
| Purchase #3 | $21.61 | 3.512% | $22.3689 | $22.37 | $22.35 | $22.40 |
| Purchase #4 | $198.97 | 7.365% | $213.6241 | $213.62 | $213.60 | $213.60 |
| Purchase #5 | $202.99 | 13.617% | $230.6311 | $230.63 | $230.65 | $230.60 |
| Purchase #6 | $44.27 | 5.366% | $46.6455 | $46.65 | $46.65 | $46.60 |
| Purchase #7 | $34.86 | 9.873% | $38.3017 | $38.30 | $38.30 | $38.30 |
| 7 purchase totals = | $856.24 | $937.9879 | $937.99 | $938.00 | $937.90 | |