| 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 | $124.68 | 6.794% | $133.1508 | $133.15 | $133.15 | $133.20 |
| Purchase #2 | $226.86 | 13.122% | $256.6286 | $256.63 | $256.65 | $256.60 |
| Purchase #3 | $76.44 | 10.493% | $84.4608 | $84.46 | $84.45 | $84.50 |
| Purchase #4 | $225.31 | 9.319% | $246.3066 | $246.31 | $246.30 | $246.30 |
| Purchase #5 | $22.71 | 12.407% | $25.5276 | $25.53 | $25.55 | $25.50 |
| Purchase #6 | $226.76 | 5.474% | $239.1728 | $239.17 | $239.15 | $239.20 |
| Purchase #7 | $122.35 | 7.186% | $131.1421 | $131.14 | $131.15 | $131.10 |
| 7 purchase totals = | $1,025.11 | $1,116.3893 | $1,116.39 | $1,116.40 | $1,116.40 | |