| 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 | $211.90 | 5.572% | $223.7071 | $223.71 | $223.70 | $223.70 |
| Purchase #2 | $32.26 | 11.339% | $35.918 | $35.92 | $35.90 | $35.90 |
| Purchase #3 | $158.43 | 10.271% | $174.7023 | $174.70 | $174.70 | $174.70 |
| Purchase #4 | $166.25 | 4.311% | $173.417 | $173.42 | $173.40 | $173.40 |
| Purchase #5 | $152.65 | 12.822% | $172.2228 | $172.22 | $172.20 | $172.20 |
| Purchase #6 | $187.67 | 11.859% | $209.9258 | $209.93 | $209.95 | $209.90 |
| Purchase #7 | $207.35 | 8.412% | $224.7923 | $224.79 | $224.80 | $224.80 |
| 7 purchase totals = | $1,116.51 | $1,214.6853 | $1,214.69 | $1,214.65 | $1,214.60 | |