| 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 | $49.90 | 6.672% | $53.2293 | $53.23 | $53.25 | $53.20 |
| Purchase #2 | $146.88 | 9.665% | $161.076 | $161.08 | $161.10 | $161.10 |
| Purchase #3 | $203.51 | 9.650% | $223.1487 | $223.15 | $223.15 | $223.10 |
| Purchase #4 | $210.41 | 13.840% | $239.5307 | $239.53 | $239.55 | $239.50 |
| Purchase #5 | $116.52 | 5.630% | $123.0801 | $123.08 | $123.10 | $123.10 |
| Purchase #6 | $53.85 | 5.147% | $56.6217 | $56.62 | $56.60 | $56.60 |
| Purchase #7 | $184.98 | 10.121% | $203.7018 | $203.70 | $203.70 | $203.70 |
| 7 purchase totals = | $966.05 | $1,060.3883 | $1,060.39 | $1,060.45 | $1,060.30 | |