| 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 | $65.43 | 5.745% | $69.189 | $69.19 | $69.20 | $69.20 |
| Purchase #2 | $5.67 | 7.708% | $6.107 | $6.11 | $6.10 | $6.10 |
| Purchase #3 | $140.26 | 5.235% | $147.6026 | $147.60 | $147.60 | $147.60 |
| Purchase #4 | $145.80 | 4.571% | $152.4645 | $152.46 | $152.45 | $152.50 |
| Purchase #5 | $247.63 | 12.865% | $279.4876 | $279.49 | $279.50 | $279.50 |
| Purchase #6 | $116.61 | 3.726% | $120.9549 | $120.95 | $120.95 | $121.00 |
| Purchase #7 | $98.75 | 4.743% | $103.4337 | $103.43 | $103.45 | $103.40 |
| 7 purchase totals = | $820.15 | $879.2393 | $879.23 | $879.25 | $879.30 | |