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 | $128.46 | 11.490% | $143.2201 | $143.22 | $143.20 | $143.20 |
Purchase #2 | $70.55 | 12.712% | $79.5183 | $79.52 | $79.50 | $79.50 |
Purchase #3 | $183.36 | 4.808% | $192.1759 | $192.18 | $192.20 | $192.20 |
Purchase #4 | $110.30 | 4.830% | $115.6275 | $115.63 | $115.65 | $115.60 |
Purchase #5 | $124.53 | 6.434% | $132.5423 | $132.54 | $132.55 | $132.50 |
Purchase #6 | $93.95 | 9.866% | $103.2191 | $103.22 | $103.20 | $103.20 |
Purchase #7 | $141.63 | 8.636% | $153.8612 | $153.86 | $153.85 | $153.90 |
7 purchase totals = | $852.78 | $920.1644 | $920.17 | $920.15 | $920.10 |