| 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 | $114.51 | 8.757% | $124.5376 | $124.54 | $124.55 | $124.50 |
| Purchase #2 | $95.50 | 6.504% | $101.7113 | $101.71 | $101.70 | $101.70 |
| Purchase #3 | $81.59 | 11.504% | $90.9761 | $90.98 | $91.00 | $91.00 |
| Purchase #4 | $195.88 | 13.474% | $222.2729 | $222.27 | $222.25 | $222.30 |
| Purchase #5 | $126.44 | 7.113% | $135.4337 | $135.43 | $135.45 | $135.40 |
| Purchase #6 | $147.51 | 12.442% | $165.8632 | $165.86 | $165.85 | $165.90 |
| Purchase #7 | $28.70 | 13.851% | $32.6752 | $32.68 | $32.70 | $32.70 |
| 7 purchase totals = | $790.13 | $873.4700 | $873.47 | $873.50 | $873.50 | |