| 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 | $98.62 | 5.794% | $104.334 | $104.33 | $104.35 | $104.30 |
| Purchase #2 | $218.40 | 10.664% | $241.6902 | $241.69 | $241.70 | $241.70 |
| Purchase #3 | $226.31 | 13.459% | $256.7691 | $256.77 | $256.75 | $256.80 |
| Purchase #4 | $118.63 | 9.105% | $129.4313 | $129.43 | $129.45 | $129.40 |
| Purchase #5 | $155.68 | 9.622% | $170.6595 | $170.66 | $170.65 | $170.70 |
| Purchase #6 | $120.96 | 6.645% | $128.9978 | $129.00 | $129.00 | $129.00 |
| Purchase #7 | $161.88 | 5.506% | $170.7931 | $170.79 | $170.80 | $170.80 |
| 7 purchase totals = | $1,100.48 | $1,202.6750 | $1,202.67 | $1,202.70 | $1,202.70 | |