| 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 | $213.80 | 4.310% | $223.0148 | $223.01 | $223.00 | $223.00 |
| Purchase #2 | $170.68 | 13.781% | $194.2014 | $194.20 | $194.20 | $194.20 |
| Purchase #3 | $19.99 | 10.624% | $22.1137 | $22.11 | $22.10 | $22.10 |
| Purchase #4 | $152.90 | 6.342% | $162.5969 | $162.60 | $162.60 | $162.60 |
| Purchase #5 | $149.70 | 7.812% | $161.3946 | $161.39 | $161.40 | $161.40 |
| Purchase #6 | $109.76 | 10.853% | $121.6723 | $121.67 | $121.65 | $121.70 |
| Purchase #7 | $136.70 | 10.248% | $150.709 | $150.71 | $150.70 | $150.70 |
| 7 purchase totals = | $953.53 | $1,035.7027 | $1,035.69 | $1,035.65 | $1,035.70 | |