| 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 | $31.65 | 13.486% | $35.9183 | $35.92 | $35.90 | $35.90 |
| Purchase #2 | $164.78 | 4.868% | $172.8015 | $172.80 | $172.80 | $172.80 |
| Purchase #3 | $96.74 | 6.345% | $102.8782 | $102.88 | $102.90 | $102.90 |
| Purchase #4 | $83.71 | 10.491% | $92.492 | $92.49 | $92.50 | $92.50 |
| Purchase #5 | $241.35 | 8.624% | $262.164 | $262.16 | $262.15 | $262.20 |
| Purchase #6 | $141.83 | 10.684% | $156.9831 | $156.98 | $157.00 | $157.00 |
| Purchase #7 | $202.60 | 8.234% | $219.2821 | $219.28 | $219.30 | $219.30 |
| 7 purchase totals = | $962.66 | $1,042.5192 | $1,042.51 | $1,042.55 | $1,042.60 | |