| 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 | $92.96 | 6.843% | $99.3213 | $99.32 | $99.30 | $99.30 |
| Purchase #2 | $46.85 | 13.323% | $53.0918 | $53.09 | $53.10 | $53.10 |
| Purchase #3 | $88.64 | 11.306% | $98.6616 | $98.66 | $98.65 | $98.70 |
| Purchase #4 | $123.64 | 13.727% | $140.6121 | $140.61 | $140.60 | $140.60 |
| Purchase #5 | $91.90 | 4.114% | $95.6808 | $95.68 | $95.70 | $95.70 |
| Purchase #6 | $101.48 | 13.376% | $115.054 | $115.05 | $115.05 | $115.10 |
| Purchase #7 | $153.35 | 10.737% | $169.8152 | $169.82 | $169.80 | $169.80 |
| 7 purchase totals = | $698.82 | $772.2368 | $772.23 | $772.20 | $772.30 | |