| 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 | $214.99 | 11.728% | $240.204 | $240.20 | $240.20 | $240.20 |
| Purchase #2 | $37.57 | 8.617% | $40.8074 | $40.81 | $40.80 | $40.80 |
| Purchase #3 | $136.77 | 4.275% | $142.6169 | $142.62 | $142.60 | $142.60 |
| Purchase #4 | $140.58 | 6.240% | $149.3522 | $149.35 | $149.35 | $149.40 |
| Purchase #5 | $162.49 | 10.823% | $180.0763 | $180.08 | $180.10 | $180.10 |
| Purchase #6 | $175.45 | 4.135% | $182.7049 | $182.70 | $182.70 | $182.70 |
| Purchase #7 | $218.29 | 9.809% | $239.7021 | $239.70 | $239.70 | $239.70 |
| 7 purchase totals = | $1,086.14 | $1,175.4638 | $1,175.46 | $1,175.45 | $1,175.50 | |