| 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 | $203.33 | 3.823% | $211.1033 | $211.10 | $211.10 | $211.10 |
| Purchase #2 | $180.53 | 9.412% | $197.5215 | $197.52 | $197.50 | $197.50 |
| Purchase #3 | $93.40 | 13.792% | $106.2817 | $106.28 | $106.30 | $106.30 |
| Purchase #4 | $178.96 | 8.748% | $194.6154 | $194.62 | $194.60 | $194.60 |
| Purchase #5 | $56.55 | 4.711% | $59.2141 | $59.21 | $59.20 | $59.20 |
| Purchase #6 | $195.79 | 5.459% | $206.4782 | $206.48 | $206.50 | $206.50 |
| Purchase #7 | $69.34 | 5.129% | $72.8964 | $72.90 | $72.90 | $72.90 |
| 7 purchase totals = | $977.90 | $1,048.1106 | $1,048.11 | $1,048.10 | $1,048.10 | |