| 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 | $202.48 | 8.191% | $219.0651 | $219.07 | $219.05 | $219.10 |
| Purchase #2 | $22.38 | 8.563% | $24.2964 | $24.30 | $24.30 | $24.30 |
| Purchase #3 | $16.68 | 10.426% | $18.4191 | $18.42 | $18.40 | $18.40 |
| Purchase #4 | $218.39 | 7.620% | $235.0313 | $235.03 | $235.05 | $235.00 |
| Purchase #5 | $218.69 | 11.392% | $243.6032 | $243.60 | $243.60 | $243.60 |
| Purchase #6 | $130.46 | 12.655% | $146.9697 | $146.97 | $146.95 | $147.00 |
| Purchase #7 | $173.89 | 10.402% | $191.978 | $191.98 | $192.00 | $192.00 |
| 7 purchase totals = | $982.97 | $1,079.3628 | $1,079.37 | $1,079.35 | $1,079.40 | |