| 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 | $228.41 | 11.404% | $254.4579 | $254.46 | $254.45 | $254.50 |
| Purchase #2 | $172.90 | 10.668% | $191.345 | $191.35 | $191.35 | $191.30 |
| Purchase #3 | $26.71 | 5.480% | $28.1737 | $28.17 | $28.15 | $28.20 |
| Purchase #4 | $186.49 | 6.458% | $198.5335 | $198.53 | $198.55 | $198.50 |
| Purchase #5 | $236.88 | 12.302% | $266.021 | $266.02 | $266.00 | $266.00 |
| Purchase #6 | $32.54 | 9.438% | $35.6111 | $35.61 | $35.60 | $35.60 |
| Purchase #7 | $189.33 | 12.312% | $212.6403 | $212.64 | $212.65 | $212.60 |
| 7 purchase totals = | $1,073.26 | $1,186.7825 | $1,186.78 | $1,186.75 | $1,186.70 | |