| 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 | $204.70 | 9.363% | $223.8661 | $223.87 | $223.85 | $223.90 |
| Purchase #2 | $19.66 | 8.361% | $21.3038 | $21.30 | $21.30 | $21.30 |
| Purchase #3 | $165.81 | 6.361% | $176.3572 | $176.36 | $176.35 | $176.40 |
| Purchase #4 | $245.58 | 12.638% | $276.6164 | $276.62 | $276.60 | $276.60 |
| Purchase #5 | $131.78 | 13.104% | $149.0485 | $149.05 | $149.05 | $149.00 |
| Purchase #6 | $107.49 | 11.122% | $119.445 | $119.45 | $119.45 | $119.40 |
| Purchase #7 | $49.64 | 13.585% | $56.3836 | $56.38 | $56.40 | $56.40 |
| 7 purchase totals = | $924.66 | $1,023.0206 | $1,023.03 | $1,023.00 | $1,023.00 | |