| 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 | $160.66 | 11.273% | $178.7712 | $178.77 | $178.75 | $178.80 |
| Purchase #2 | $138.95 | 10.398% | $153.398 | $153.40 | $153.40 | $153.40 |
| Purchase #3 | $34.38 | 11.266% | $38.2533 | $38.25 | $38.25 | $38.30 |
| Purchase #4 | $148.99 | 11.228% | $165.7186 | $165.72 | $165.70 | $165.70 |
| Purchase #5 | $194.97 | 11.114% | $216.639 | $216.64 | $216.65 | $216.60 |
| Purchase #6 | $19.62 | 10.106% | $21.6028 | $21.60 | $21.60 | $21.60 |
| Purchase #7 | $107.86 | 10.803% | $119.5121 | $119.51 | $119.50 | $119.50 |
| 7 purchase totals = | $805.43 | $893.8950 | $893.89 | $893.85 | $893.90 | |