| 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 | $92.85 | 6.182% | $98.59 | $98.59 | $98.60 | $98.60 |
| Purchase #2 | $140.71 | 4.701% | $147.3248 | $147.32 | $147.30 | $147.30 |
| Purchase #3 | $70.82 | 3.109% | $73.0218 | $73.02 | $73.00 | $73.00 |
| Purchase #4 | $165.88 | 7.317% | $178.0174 | $178.02 | $178.00 | $178.00 |
| Purchase #5 | $103.29 | 13.455% | $117.1877 | $117.19 | $117.20 | $117.20 |
| Purchase #6 | $110.46 | 7.391% | $118.6241 | $118.62 | $118.60 | $118.60 |
| Purchase #7 | $120.88 | 4.617% | $126.461 | $126.46 | $126.45 | $126.50 |
| 7 purchase totals = | $804.89 | $859.2268 | $859.22 | $859.15 | $859.20 | |