| 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 | $181.71 | 3.242% | $187.601 | $187.60 | $187.60 | $187.60 |
| Purchase #2 | $155.59 | 8.329% | $168.5491 | $168.55 | $168.55 | $168.50 |
| Purchase #3 | $232.65 | 4.695% | $243.5729 | $243.57 | $243.55 | $243.60 |
| Purchase #4 | $219.48 | 11.580% | $244.8958 | $244.90 | $244.90 | $244.90 |
| Purchase #5 | $72.29 | 9.237% | $78.9674 | $78.97 | $78.95 | $79.00 |
| Purchase #6 | $182.80 | 12.446% | $205.5513 | $205.55 | $205.55 | $205.60 |
| Purchase #7 | $220.61 | 9.271% | $241.0628 | $241.06 | $241.05 | $241.10 |
| 7 purchase totals = | $1,265.13 | $1,370.2003 | $1,370.20 | $1,370.15 | $1,370.30 | |