| 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 | $23.37 | 6.329% | $24.8491 | $24.85 | $24.85 | $24.80 |
| Purchase #2 | $210.84 | 13.152% | $238.5697 | $238.57 | $238.55 | $238.60 |
| Purchase #3 | $24.36 | 12.244% | $27.3426 | $27.34 | $27.35 | $27.30 |
| Purchase #4 | $207.95 | 5.571% | $219.5349 | $219.53 | $219.55 | $219.50 |
| Purchase #5 | $238.43 | 3.247% | $246.1718 | $246.17 | $246.15 | $246.20 |
| Purchase #6 | $156.63 | 13.346% | $177.5338 | $177.53 | $177.55 | $177.50 |
| Purchase #7 | $61.61 | 12.131% | $69.0839 | $69.08 | $69.10 | $69.10 |
| 7 purchase totals = | $923.19 | $1,003.0858 | $1,003.07 | $1,003.10 | $1,003.00 | |