| 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 | $152.80 | 12.521% | $171.9321 | $171.93 | $171.95 | $171.90 |
| Purchase #2 | $64.67 | 8.696% | $70.2937 | $70.29 | $70.30 | $70.30 |
| Purchase #3 | $7.45 | 13.494% | $8.4553 | $8.46 | $8.45 | $8.50 |
| Purchase #4 | $246.43 | 12.596% | $277.4703 | $277.47 | $277.45 | $277.50 |
| Purchase #5 | $166.58 | 6.336% | $177.1345 | $177.13 | $177.15 | $177.10 |
| Purchase #6 | $191.49 | 10.385% | $211.3762 | $211.38 | $211.40 | $211.40 |
| Purchase #7 | $128.31 | 13.326% | $145.4086 | $145.41 | $145.40 | $145.40 |
| 7 purchase totals = | $957.73 | $1,062.0707 | $1,062.07 | $1,062.10 | $1,062.10 | |