| 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 | $69.46 | 10.755% | $76.9304 | $76.93 | $76.95 | $76.90 |
| Purchase #2 | $228.80 | 5.326% | $240.9859 | $240.99 | $241.00 | $241.00 |
| Purchase #3 | $237.87 | 13.214% | $269.3021 | $269.30 | $269.30 | $269.30 |
| Purchase #4 | $137.27 | 7.239% | $147.207 | $147.21 | $147.20 | $147.20 |
| Purchase #5 | $110.92 | 7.581% | $119.3288 | $119.33 | $119.35 | $119.30 |
| Purchase #6 | $157.98 | 12.120% | $177.1272 | $177.13 | $177.15 | $177.10 |
| Purchase #7 | $39.46 | 7.626% | $42.4692 | $42.47 | $42.45 | $42.50 |
| 7 purchase totals = | $981.76 | $1,073.3506 | $1,073.36 | $1,073.40 | $1,073.30 | |