| 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 | $71.76 | 12.312% | $80.5951 | $80.60 | $80.60 | $80.60 |
| Purchase #2 | $232.53 | 6.603% | $247.884 | $247.88 | $247.90 | $247.90 |
| Purchase #3 | $135.57 | 4.540% | $141.7249 | $141.72 | $141.70 | $141.70 |
| Purchase #4 | $95.47 | 12.377% | $107.2863 | $107.29 | $107.30 | $107.30 |
| Purchase #5 | $228.42 | 6.198% | $242.5775 | $242.58 | $242.60 | $242.60 |
| Purchase #6 | $208.77 | 11.347% | $232.4591 | $232.46 | $232.45 | $232.50 |
| Purchase #7 | $194.96 | 8.216% | $210.9779 | $210.98 | $211.00 | $211.00 |
| 7 purchase totals = | $1,167.48 | $1,263.5048 | $1,263.51 | $1,263.55 | $1,263.60 | |