| 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 | $70.74 | 6.226% | $75.1443 | $75.14 | $75.15 | $75.10 |
| Purchase #2 | $114.53 | 6.264% | $121.7042 | $121.70 | $121.70 | $121.70 |
| Purchase #3 | $23.72 | 6.694% | $25.3078 | $25.31 | $25.30 | $25.30 |
| Purchase #4 | $233.61 | 5.610% | $246.7155 | $246.72 | $246.70 | $246.70 |
| Purchase #5 | $245.32 | 8.239% | $265.5319 | $265.53 | $265.55 | $265.50 |
| Purchase #6 | $103.85 | 5.203% | $109.2533 | $109.25 | $109.25 | $109.30 |
| Purchase #7 | $38.39 | 5.251% | $40.4059 | $40.41 | $40.40 | $40.40 |
| 7 purchase totals = | $830.16 | $884.0629 | $884.06 | $884.05 | $884.00 | |