| 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 | $33.43 | 4.641% | $34.9815 | $34.98 | $35.00 | $35.00 |
| Purchase #2 | $93.37 | 9.767% | $102.4894 | $102.49 | $102.50 | $102.50 |
| Purchase #3 | $177.52 | 11.805% | $198.4762 | $198.48 | $198.50 | $198.50 |
| Purchase #4 | $191.97 | 5.163% | $201.8814 | $201.88 | $201.90 | $201.90 |
| Purchase #5 | $246.83 | 8.170% | $266.996 | $267.00 | $267.00 | $267.00 |
| Purchase #6 | $110.47 | 7.385% | $118.6282 | $118.63 | $118.65 | $118.60 |
| Purchase #7 | $218.77 | 4.866% | $229.4153 | $229.42 | $229.40 | $229.40 |
| 7 purchase totals = | $1,072.36 | $1,152.8680 | $1,152.88 | $1,152.95 | $1,152.90 | |