| 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 | $68.81 | 3.148% | $70.9761 | $70.98 | $71.00 | $71.00 |
| Purchase #2 | $90.32 | 4.282% | $94.1875 | $94.19 | $94.20 | $94.20 |
| Purchase #3 | $194.38 | 10.618% | $215.0193 | $215.02 | $215.00 | $215.00 |
| Purchase #4 | $211.89 | 3.707% | $219.7448 | $219.74 | $219.75 | $219.70 |
| Purchase #5 | $192.26 | 3.837% | $199.637 | $199.64 | $199.65 | $199.60 |
| Purchase #6 | $92.80 | 9.714% | $101.8146 | $101.81 | $101.80 | $101.80 |
| Purchase #7 | $134.25 | 9.726% | $147.3072 | $147.31 | $147.30 | $147.30 |
| 7 purchase totals = | $984.71 | $1,048.6865 | $1,048.69 | $1,048.70 | $1,048.60 | |