| 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 | $49.42 | 12.433% | $55.5644 | $55.56 | $55.55 | $55.60 |
| Purchase #2 | $208.69 | 10.525% | $230.6546 | $230.65 | $230.65 | $230.70 |
| Purchase #3 | $226.99 | 11.627% | $253.3821 | $253.38 | $253.40 | $253.40 |
| Purchase #4 | $228.58 | 5.808% | $241.8559 | $241.86 | $241.85 | $241.90 |
| Purchase #5 | $32.44 | 5.469% | $34.2141 | $34.21 | $34.20 | $34.20 |
| Purchase #6 | $204.26 | 8.300% | $221.2136 | $221.21 | $221.20 | $221.20 |
| Purchase #7 | $209.35 | 10.810% | $231.9807 | $231.98 | $232.00 | $232.00 |
| 7 purchase totals = | $1,159.73 | $1,268.8654 | $1,268.85 | $1,268.85 | $1,269.00 | |