| 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 | $182.70 | 6.440% | $194.4659 | $194.47 | $194.45 | $194.50 |
| Purchase #2 | $72.63 | 3.279% | $75.0115 | $75.01 | $75.00 | $75.00 |
| Purchase #3 | $153.30 | 11.119% | $170.3454 | $170.35 | $170.35 | $170.30 |
| Purchase #4 | $6.49 | 9.154% | $7.0841 | $7.08 | $7.10 | $7.10 |
| Purchase #5 | $238.98 | 8.169% | $258.5023 | $258.50 | $258.50 | $258.50 |
| Purchase #6 | $198.91 | 3.740% | $206.3492 | $206.35 | $206.35 | $206.30 |
| Purchase #7 | $141.51 | 10.645% | $156.5737 | $156.57 | $156.55 | $156.60 |
| 7 purchase totals = | $994.52 | $1,068.3321 | $1,068.33 | $1,068.30 | $1,068.30 | |