| 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 | $201.63 | 6.234% | $214.1996 | $214.20 | $214.20 | $214.20 |
| Purchase #2 | $239.29 | 10.771% | $265.0639 | $265.06 | $265.05 | $265.10 |
| Purchase #3 | $169.41 | 5.631% | $178.9495 | $178.95 | $178.95 | $178.90 |
| Purchase #4 | $243.64 | 11.687% | $272.1142 | $272.11 | $272.10 | $272.10 |
| Purchase #5 | $148.86 | 11.834% | $166.4761 | $166.48 | $166.50 | $166.50 |
| Purchase #6 | $209.63 | 9.792% | $230.157 | $230.16 | $230.15 | $230.20 |
| Purchase #7 | $13.30 | 8.349% | $14.4104 | $14.41 | $14.40 | $14.40 |
| 7 purchase totals = | $1,225.76 | $1,341.3707 | $1,341.37 | $1,341.35 | $1,341.40 | |