| 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 | $193.49 | 13.546% | $219.7002 | $219.70 | $219.70 | $219.70 |
| Purchase #2 | $248.74 | 6.152% | $264.0425 | $264.04 | $264.05 | $264.00 |
| Purchase #3 | $32.87 | 4.798% | $34.4471 | $34.45 | $34.45 | $34.40 |
| Purchase #4 | $171.80 | 12.311% | $192.9503 | $192.95 | $192.95 | $193.00 |
| Purchase #5 | $238.80 | 3.792% | $247.8553 | $247.86 | $247.85 | $247.90 |
| Purchase #6 | $137.75 | 10.861% | $152.711 | $152.71 | $152.70 | $152.70 |
| Purchase #7 | $85.34 | 12.664% | $96.1475 | $96.15 | $96.15 | $96.10 |
| 7 purchase totals = | $1,108.79 | $1,207.8539 | $1,207.86 | $1,207.85 | $1,207.80 | |