| 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 | $211.31 | 13.570% | $239.9848 | $239.98 | $240.00 | $240.00 |
| Purchase #2 | $192.29 | 4.756% | $201.4353 | $201.44 | $201.45 | $201.40 |
| Purchase #3 | $137.52 | 5.180% | $144.6435 | $144.64 | $144.65 | $144.60 |
| Purchase #4 | $166.32 | 7.368% | $178.5745 | $178.57 | $178.55 | $178.60 |
| Purchase #5 | $67.67 | 11.199% | $75.2484 | $75.25 | $75.25 | $75.20 |
| Purchase #6 | $203.75 | 4.523% | $212.9656 | $212.97 | $212.95 | $213.00 |
| Purchase #7 | $215.99 | 13.106% | $244.2976 | $244.30 | $244.30 | $244.30 |
| 7 purchase totals = | $1,194.85 | $1,297.1497 | $1,297.15 | $1,297.15 | $1,297.10 | |