| 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 | $245.43 | 8.591% | $266.5149 | $266.51 | $266.50 | $266.50 |
| Purchase #2 | $178.35 | 8.614% | $193.7131 | $193.71 | $193.70 | $193.70 |
| Purchase #3 | $147.45 | 4.654% | $154.3123 | $154.31 | $154.30 | $154.30 |
| Purchase #4 | $58.78 | 12.503% | $66.1293 | $66.13 | $66.15 | $66.10 |
| Purchase #5 | $247.81 | 6.273% | $263.3551 | $263.36 | $263.35 | $263.40 |
| Purchase #6 | $140.42 | 8.247% | $152.0004 | $152.00 | $152.00 | $152.00 |
| Purchase #7 | $204.50 | 10.480% | $225.9316 | $225.93 | $225.95 | $225.90 |
| 7 purchase totals = | $1,222.74 | $1,321.9567 | $1,321.95 | $1,321.95 | $1,321.90 | |