| 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 | $183.85 | 12.351% | $206.5573 | $206.56 | $206.55 | $206.60 |
| Purchase #2 | $177.47 | 5.537% | $187.2965 | $187.30 | $187.30 | $187.30 |
| Purchase #3 | $241.88 | 3.450% | $250.2249 | $250.22 | $250.20 | $250.20 |
| Purchase #4 | $160.83 | 4.436% | $167.9644 | $167.96 | $167.95 | $168.00 |
| Purchase #5 | $118.85 | 8.163% | $128.5517 | $128.55 | $128.55 | $128.60 |
| Purchase #6 | $197.61 | 6.359% | $210.176 | $210.18 | $210.20 | $210.20 |
| Purchase #7 | $237.46 | 12.358% | $266.8053 | $266.81 | $266.80 | $266.80 |
| 7 purchase totals = | $1,317.95 | $1,417.5761 | $1,417.58 | $1,417.55 | $1,417.70 | |