| 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 | $143.29 | 4.462% | $149.6836 | $149.68 | $149.70 | $149.70 |
| Purchase #2 | $219.59 | 9.549% | $240.5586 | $240.56 | $240.55 | $240.60 |
| Purchase #3 | $32.31 | 6.105% | $34.2825 | $34.28 | $34.30 | $34.30 |
| Purchase #4 | $175.44 | 11.320% | $195.2998 | $195.30 | $195.30 | $195.30 |
| Purchase #5 | $153.89 | 8.624% | $167.1615 | $167.16 | $167.15 | $167.20 |
| Purchase #6 | $210.71 | 6.675% | $224.7749 | $224.77 | $224.75 | $224.80 |
| Purchase #7 | $241.81 | 5.770% | $255.7624 | $255.76 | $255.75 | $255.80 |
| 7 purchase totals = | $1,177.04 | $1,267.5233 | $1,267.51 | $1,267.50 | $1,267.70 | |