| 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 | $87.82 | 10.252% | $96.8233 | $96.82 | $96.80 | $96.80 |
| Purchase #2 | $206.60 | 10.636% | $228.574 | $228.57 | $228.55 | $228.60 |
| Purchase #3 | $176.95 | 8.502% | $191.9943 | $191.99 | $192.00 | $192.00 |
| Purchase #4 | $73.99 | 13.499% | $83.9779 | $83.98 | $84.00 | $84.00 |
| Purchase #5 | $196.55 | 5.819% | $207.9872 | $207.99 | $208.00 | $208.00 |
| Purchase #6 | $21.43 | 6.392% | $22.7998 | $22.80 | $22.80 | $22.80 |
| Purchase #7 | $212.91 | 7.570% | $229.0273 | $229.03 | $229.05 | $229.00 |
| 7 purchase totals = | $976.25 | $1,061.1838 | $1,061.18 | $1,061.20 | $1,061.20 | |