| 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 | $189.48 | 7.505% | $203.7005 | $203.70 | $203.70 | $203.70 |
| Purchase #2 | $107.29 | 13.610% | $121.8922 | $121.89 | $121.90 | $121.90 |
| Purchase #3 | $34.81 | 8.135% | $37.6418 | $37.64 | $37.65 | $37.60 |
| Purchase #4 | $6.44 | 3.703% | $6.6785 | $6.68 | $6.70 | $6.70 |
| Purchase #5 | $226.58 | 6.749% | $241.8719 | $241.87 | $241.85 | $241.90 |
| Purchase #6 | $240.27 | 12.682% | $270.741 | $270.74 | $270.75 | $270.70 |
| Purchase #7 | $137.59 | 3.163% | $141.942 | $141.94 | $141.95 | $141.90 |
| 7 purchase totals = | $942.46 | $1,024.4679 | $1,024.46 | $1,024.50 | $1,024.40 | |