| 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 | $93.93 | 6.782% | $100.3003 | $100.30 | $100.30 | $100.30 |
| Purchase #2 | $247.53 | 8.686% | $269.0305 | $269.03 | $269.05 | $269.00 |
| Purchase #3 | $80.98 | 11.494% | $90.2878 | $90.29 | $90.30 | $90.30 |
| Purchase #4 | $149.98 | 10.110% | $165.143 | $165.14 | $165.15 | $165.10 |
| Purchase #5 | $234.39 | 10.296% | $258.5228 | $258.52 | $258.50 | $258.50 |
| Purchase #6 | $106.39 | 12.617% | $119.8132 | $119.81 | $119.80 | $119.80 |
| Purchase #7 | $248.68 | 7.265% | $266.7466 | $266.75 | $266.75 | $266.70 |
| 7 purchase totals = | $1,161.88 | $1,269.8442 | $1,269.84 | $1,269.85 | $1,269.70 | |