| 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 | $190.61 | 12.540% | $214.5125 | $214.51 | $214.50 | $214.50 |
| Purchase #2 | $62.89 | 11.220% | $69.9463 | $69.95 | $69.95 | $69.90 |
| Purchase #3 | $107.96 | 11.134% | $119.9803 | $119.98 | $120.00 | $120.00 |
| Purchase #4 | $237.76 | 6.121% | $252.3133 | $252.31 | $252.30 | $252.30 |
| Purchase #5 | $153.57 | 13.517% | $174.3281 | $174.33 | $174.35 | $174.30 |
| Purchase #6 | $140.42 | 13.274% | $159.0594 | $159.06 | $159.05 | $159.10 |
| Purchase #7 | $29.65 | 6.291% | $31.5153 | $31.52 | $31.50 | $31.50 |
| 7 purchase totals = | $922.86 | $1,021.6552 | $1,021.66 | $1,021.65 | $1,021.60 | |