| 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 | $41.80 | 4.191% | $43.5518 | $43.55 | $43.55 | $43.60 |
| Purchase #2 | $228.83 | 9.278% | $250.0608 | $250.06 | $250.05 | $250.10 |
| Purchase #3 | $18.48 | 8.640% | $20.0767 | $20.08 | $20.10 | $20.10 |
| Purchase #4 | $155.72 | 7.201% | $166.9334 | $166.93 | $166.95 | $166.90 |
| Purchase #5 | $199.80 | 5.121% | $210.0318 | $210.03 | $210.05 | $210.00 |
| Purchase #6 | $193.32 | 13.463% | $219.3467 | $219.35 | $219.35 | $219.30 |
| Purchase #7 | $206.69 | 7.732% | $222.6713 | $222.67 | $222.65 | $222.70 |
| 7 purchase totals = | $1,044.64 | $1,132.6725 | $1,132.67 | $1,132.70 | $1,132.70 | |