| 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 | $75.35 | 11.871% | $84.2948 | $84.29 | $84.30 | $84.30 |
| Purchase #2 | $204.38 | 9.516% | $223.8288 | $223.83 | $223.85 | $223.80 |
| Purchase #3 | $139.54 | 11.767% | $155.9597 | $155.96 | $155.95 | $156.00 |
| Purchase #4 | $193.70 | 12.771% | $218.4374 | $218.44 | $218.45 | $218.40 |
| Purchase #5 | $149.92 | 8.335% | $162.4158 | $162.42 | $162.40 | $162.40 |
| Purchase #6 | $180.71 | 7.856% | $194.9066 | $194.91 | $194.90 | $194.90 |
| Purchase #7 | $213.65 | 5.442% | $225.2768 | $225.28 | $225.30 | $225.30 |
| 7 purchase totals = | $1,157.25 | $1,265.1199 | $1,265.13 | $1,265.15 | $1,265.10 | |