| 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 | $241.75 | 4.726% | $253.1751 | $253.18 | $253.20 | $253.20 |
| Purchase #2 | $205.28 | 11.451% | $228.7866 | $228.79 | $228.80 | $228.80 |
| Purchase #3 | $169.39 | 4.280% | $176.6399 | $176.64 | $176.65 | $176.60 |
| Purchase #4 | $171.64 | 13.761% | $195.2594 | $195.26 | $195.25 | $195.30 |
| Purchase #5 | $228.36 | 13.237% | $258.588 | $258.59 | $258.60 | $258.60 |
| Purchase #6 | $138.26 | 8.723% | $150.3204 | $150.32 | $150.30 | $150.30 |
| Purchase #7 | $243.36 | 8.290% | $263.5345 | $263.53 | $263.55 | $263.50 |
| 7 purchase totals = | $1,398.04 | $1,526.3039 | $1,526.31 | $1,526.35 | $1,526.30 | |