| 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 | $10.66 | 6.370% | $11.339 | $11.34 | $11.35 | $11.30 |
| Purchase #2 | $226.29 | 13.327% | $256.4477 | $256.45 | $256.45 | $256.40 |
| Purchase #3 | $128.55 | 10.176% | $141.6312 | $141.63 | $141.65 | $141.60 |
| Purchase #4 | $195.81 | 5.644% | $206.8615 | $206.86 | $206.85 | $206.90 |
| Purchase #5 | $205.86 | 6.814% | $219.8873 | $219.89 | $219.90 | $219.90 |
| Purchase #6 | $220.42 | 3.441% | $228.0047 | $228.00 | $228.00 | $228.00 |
| Purchase #7 | $221.52 | 8.715% | $240.8255 | $240.83 | $240.85 | $240.80 |
| 7 purchase totals = | $1,209.11 | $1,304.9969 | $1,305.00 | $1,305.05 | $1,304.90 | |