| 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 | $139.73 | 11.708% | $156.0896 | $156.09 | $156.10 | $156.10 |
| Purchase #2 | $230.76 | 12.145% | $258.7858 | $258.79 | $258.80 | $258.80 |
| Purchase #3 | $225.47 | 3.557% | $233.49 | $233.49 | $233.50 | $233.50 |
| Purchase #4 | $85.92 | 7.684% | $92.5221 | $92.52 | $92.50 | $92.50 |
| Purchase #5 | $206.62 | 10.352% | $228.0093 | $228.01 | $228.00 | $228.00 |
| Purchase #6 | $41.94 | 6.229% | $44.5524 | $44.55 | $44.55 | $44.60 |
| Purchase #7 | $66.85 | 6.577% | $71.2467 | $71.25 | $71.25 | $71.20 |
| 7 purchase totals = | $997.29 | $1,084.6959 | $1,084.70 | $1,084.70 | $1,084.70 | |