| 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 | $145.27 | 4.424% | $151.6967 | $151.70 | $151.70 | $151.70 |
| Purchase #2 | $68.83 | 5.847% | $72.8545 | $72.85 | $72.85 | $72.90 |
| Purchase #3 | $45.89 | 6.223% | $48.7457 | $48.75 | $48.75 | $48.70 |
| Purchase #4 | $204.40 | 9.449% | $223.7138 | $223.71 | $223.70 | $223.70 |
| Purchase #5 | $210.25 | 4.474% | $219.6566 | $219.66 | $219.65 | $219.70 |
| Purchase #6 | $162.93 | 13.219% | $184.4677 | $184.47 | $184.45 | $184.50 |
| Purchase #7 | $122.46 | 10.640% | $135.4897 | $135.49 | $135.50 | $135.50 |
| 7 purchase totals = | $960.03 | $1,036.6247 | $1,036.63 | $1,036.60 | $1,036.70 | |