| 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 | $93.77 | 9.268% | $102.4606 | $102.46 | $102.45 | $102.50 |
| Purchase #2 | $68.93 | 11.233% | $76.6729 | $76.67 | $76.65 | $76.70 |
| Purchase #3 | $42.90 | 9.643% | $47.0368 | $47.04 | $47.05 | $47.00 |
| Purchase #4 | $144.82 | 13.638% | $164.5706 | $164.57 | $164.55 | $164.60 |
| Purchase #5 | $133.30 | 6.421% | $141.8592 | $141.86 | $141.85 | $141.90 |
| Purchase #6 | $14.70 | 6.263% | $15.6207 | $15.62 | $15.60 | $15.60 |
| Purchase #7 | $223.42 | 9.573% | $244.808 | $244.81 | $244.80 | $244.80 |
| 7 purchase totals = | $721.84 | $793.0288 | $793.03 | $792.95 | $793.10 | |