| 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 | $70.95 | 7.280% | $76.1152 | $76.12 | $76.10 | $76.10 |
| Purchase #2 | $71.68 | 8.349% | $77.6646 | $77.66 | $77.65 | $77.70 |
| Purchase #3 | $64.96 | 5.572% | $68.5796 | $68.58 | $68.60 | $68.60 |
| Purchase #4 | $96.48 | 11.674% | $107.7431 | $107.74 | $107.75 | $107.70 |
| Purchase #5 | $121.39 | 6.379% | $129.1335 | $129.13 | $129.15 | $129.10 |
| Purchase #6 | $193.54 | 8.282% | $209.569 | $209.57 | $209.55 | $209.60 |
| Purchase #7 | $82.64 | 8.588% | $89.7371 | $89.74 | $89.75 | $89.70 |
| 7 purchase totals = | $701.64 | $758.5421 | $758.54 | $758.55 | $758.50 | |