| 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 | $250.43 | 9.255% | $273.6073 | $273.61 | $273.60 | $273.60 |
| Purchase #2 | $134.43 | 7.274% | $144.2084 | $144.21 | $144.20 | $144.20 |
| Purchase #3 | $26.63 | 7.696% | $28.6794 | $28.68 | $28.70 | $28.70 |
| Purchase #4 | $83.81 | 8.259% | $90.7319 | $90.73 | $90.75 | $90.70 |
| Purchase #5 | $129.28 | 9.115% | $141.0639 | $141.06 | $141.05 | $141.10 |
| Purchase #6 | $142.72 | 4.481% | $149.1153 | $149.12 | $149.10 | $149.10 |
| Purchase #7 | $178.57 | 8.368% | $193.5127 | $193.51 | $193.50 | $193.50 |
| 7 purchase totals = | $945.87 | $1,020.9189 | $1,020.92 | $1,020.90 | $1,020.90 | |