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 | $234.61 | 12.390% | $263.6782 | $263.68 | $263.70 | $263.70 |
Purchase #2 | $151.67 | 3.503% | $156.983 | $156.98 | $157.00 | $157.00 |
Purchase #3 | $159.47 | 10.430% | $176.1027 | $176.10 | $176.10 | $176.10 |
Purchase #4 | $64.35 | 13.818% | $73.2419 | $73.24 | $73.25 | $73.20 |
Purchase #5 | $174.47 | 13.255% | $197.596 | $197.60 | $197.60 | $197.60 |
Purchase #6 | $25.59 | 11.594% | $28.5569 | $28.56 | $28.55 | $28.60 |
Purchase #7 | $120.72 | 7.122% | $129.3177 | $129.32 | $129.30 | $129.30 |
7 purchase totals = | $930.88 | $1,025.4764 | $1,025.48 | $1,025.50 | $1,025.50 |