| 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 | $84.42 | 10.162% | $92.9988 | $93.00 | $93.00 | $93.00 |
| Purchase #2 | $201.37 | 7.206% | $215.8807 | $215.88 | $215.90 | $215.90 |
| Purchase #3 | $114.66 | 6.102% | $121.6566 | $121.66 | $121.65 | $121.70 |
| Purchase #4 | $202.81 | 8.271% | $219.5844 | $219.58 | $219.60 | $219.60 |
| Purchase #5 | $214.27 | 3.305% | $221.3516 | $221.35 | $221.35 | $221.40 |
| Purchase #6 | $173.83 | 3.745% | $180.3399 | $180.34 | $180.35 | $180.30 |
| Purchase #7 | $224.57 | 11.285% | $249.9127 | $249.91 | $249.90 | $249.90 |
| 7 purchase totals = | $1,215.93 | $1,301.7247 | $1,301.72 | $1,301.75 | $1,301.80 | |