| 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 | $187.36 | 5.541% | $197.7416 | $197.74 | $197.75 | $197.70 |
| Purchase #2 | $73.36 | 5.408% | $77.3273 | $77.33 | $77.35 | $77.30 |
| Purchase #3 | $172.63 | 5.188% | $181.586 | $181.59 | $181.60 | $181.60 |
| Purchase #4 | $41.73 | 10.874% | $46.2677 | $46.27 | $46.25 | $46.30 |
| Purchase #5 | $75.77 | 6.811% | $80.9307 | $80.93 | $80.95 | $80.90 |
| Purchase #6 | $49.81 | 9.476% | $54.53 | $54.53 | $54.55 | $54.50 |
| Purchase #7 | $161.45 | 8.286% | $174.8277 | $174.83 | $174.85 | $174.80 |
| 7 purchase totals = | $762.11 | $813.2110 | $813.22 | $813.30 | $813.10 | |