| 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 | $210.82 | 8.660% | $229.077 | $229.08 | $229.10 | $229.10 |
| Purchase #2 | $35.77 | 5.361% | $37.6876 | $37.69 | $37.70 | $37.70 |
| Purchase #3 | $172.79 | 12.783% | $194.8777 | $194.88 | $194.90 | $194.90 |
| Purchase #4 | $52.39 | 8.183% | $56.6771 | $56.68 | $56.70 | $56.70 |
| Purchase #5 | $67.80 | 13.145% | $76.7123 | $76.71 | $76.70 | $76.70 |
| Purchase #6 | $197.90 | 10.781% | $219.2356 | $219.24 | $219.25 | $219.20 |
| Purchase #7 | $189.41 | 6.300% | $201.3428 | $201.34 | $201.35 | $201.30 |
| 7 purchase totals = | $926.88 | $1,015.6101 | $1,015.62 | $1,015.70 | $1,015.60 | |