| 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 | $42.62 | 13.190% | $48.2416 | $48.24 | $48.25 | $48.20 |
| Purchase #2 | $86.88 | 10.809% | $96.2709 | $96.27 | $96.25 | $96.30 |
| Purchase #3 | $244.78 | 13.492% | $277.8057 | $277.81 | $277.80 | $277.80 |
| Purchase #4 | $154.99 | 9.288% | $169.3855 | $169.39 | $169.40 | $169.40 |
| Purchase #5 | $246.32 | 3.378% | $254.6407 | $254.64 | $254.65 | $254.60 |
| Purchase #6 | $54.54 | 3.817% | $56.6218 | $56.62 | $56.60 | $56.60 |
| Purchase #7 | $123.76 | 5.158% | $130.1435 | $130.14 | $130.15 | $130.10 |
| 7 purchase totals = | $953.89 | $1,033.1097 | $1,033.11 | $1,033.10 | $1,033.00 | |