| 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 | $122.49 | 11.352% | $136.3951 | $136.40 | $136.40 | $136.40 |
| Purchase #2 | $172.87 | 6.276% | $183.7193 | $183.72 | $183.70 | $183.70 |
| Purchase #3 | $194.86 | 7.479% | $209.4336 | $209.43 | $209.45 | $209.40 |
| Purchase #4 | $136.74 | 11.145% | $151.9797 | $151.98 | $152.00 | $152.00 |
| Purchase #5 | $228.90 | 6.145% | $242.9659 | $242.97 | $242.95 | $243.00 |
| Purchase #6 | $117.96 | 4.310% | $123.0441 | $123.04 | $123.05 | $123.00 |
| Purchase #7 | $192.26 | 5.635% | $203.0939 | $203.09 | $203.10 | $203.10 |
| 7 purchase totals = | $1,166.08 | $1,250.6316 | $1,250.63 | $1,250.65 | $1,250.60 | |