| 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 | $110.99 | 9.603% | $121.6484 | $121.65 | $121.65 | $121.60 |
| Purchase #2 | $24.99 | 5.158% | $26.279 | $26.28 | $26.30 | $26.30 |
| Purchase #3 | $85.39 | 3.745% | $88.5879 | $88.59 | $88.60 | $88.60 |
| Purchase #4 | $156.25 | 5.470% | $164.7969 | $164.80 | $164.80 | $164.80 |
| Purchase #5 | $96.72 | 13.385% | $109.666 | $109.67 | $109.65 | $109.70 |
| Purchase #6 | $243.45 | 6.316% | $258.8263 | $258.83 | $258.85 | $258.80 |
| Purchase #7 | $228.65 | 6.748% | $244.0793 | $244.08 | $244.10 | $244.10 |
| 7 purchase totals = | $946.44 | $1,013.8838 | $1,013.90 | $1,013.95 | $1,013.90 | |