| 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 | $103.77 | 9.565% | $113.6956 | $113.70 | $113.70 | $113.70 |
| Purchase #2 | $184.42 | 7.165% | $197.6337 | $197.63 | $197.65 | $197.60 |
| Purchase #3 | $190.39 | 8.428% | $206.4361 | $206.44 | $206.45 | $206.40 |
| Purchase #4 | $238.58 | 12.669% | $268.8057 | $268.81 | $268.80 | $268.80 |
| Purchase #5 | $123.32 | 10.723% | $136.5436 | $136.54 | $136.55 | $136.50 |
| Purchase #6 | $162.98 | 6.857% | $174.1555 | $174.16 | $174.15 | $174.20 |
| Purchase #7 | $166.31 | 13.431% | $188.6471 | $188.65 | $188.65 | $188.60 |
| 7 purchase totals = | $1,169.77 | $1,285.9173 | $1,285.93 | $1,285.95 | $1,285.80 | |