| 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 | $152.90 | 9.588% | $167.5601 | $167.56 | $167.55 | $167.60 |
| Purchase #2 | $57.64 | 4.829% | $60.4234 | $60.42 | $60.40 | $60.40 |
| Purchase #3 | $101.44 | 6.441% | $107.9738 | $107.97 | $107.95 | $108.00 |
| Purchase #4 | $23.50 | 6.121% | $24.9384 | $24.94 | $24.95 | $24.90 |
| Purchase #5 | $208.73 | 9.605% | $228.7785 | $228.78 | $228.80 | $228.80 |
| Purchase #6 | $147.67 | 5.642% | $156.0015 | $156.00 | $156.00 | $156.00 |
| Purchase #7 | $21.76 | 11.279% | $24.2143 | $24.21 | $24.20 | $24.20 |
| 7 purchase totals = | $713.64 | $769.8900 | $769.88 | $769.85 | $769.90 | |