| 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 | $49.94 | 8.549% | $54.2094 | $54.21 | $54.20 | $54.20 |
| Purchase #2 | $6.34 | 12.870% | $7.156 | $7.16 | $7.15 | $7.20 |
| Purchase #3 | $238.30 | 6.425% | $253.6108 | $253.61 | $253.60 | $253.60 |
| Purchase #4 | $237.52 | 6.321% | $252.5336 | $252.53 | $252.55 | $252.50 |
| Purchase #5 | $241.57 | 4.574% | $252.6194 | $252.62 | $252.60 | $252.60 |
| Purchase #6 | $122.70 | 10.532% | $135.6228 | $135.62 | $135.60 | $135.60 |
| Purchase #7 | $71.92 | 4.155% | $74.9083 | $74.91 | $74.90 | $74.90 |
| 7 purchase totals = | $968.29 | $1,030.6603 | $1,030.66 | $1,030.60 | $1,030.60 | |