| 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 | $197.52 | 12.206% | $221.6293 | $221.63 | $221.65 | $221.60 |
| Purchase #2 | $105.49 | 12.312% | $118.4779 | $118.48 | $118.50 | $118.50 |
| Purchase #3 | $53.45 | 6.835% | $57.1033 | $57.10 | $57.10 | $57.10 |
| Purchase #4 | $225.93 | 11.693% | $252.348 | $252.35 | $252.35 | $252.30 |
| Purchase #5 | $56.45 | 10.839% | $62.5686 | $62.57 | $62.55 | $62.60 |
| Purchase #6 | $39.92 | 9.573% | $43.7415 | $43.74 | $43.75 | $43.70 |
| Purchase #7 | $232.39 | 10.509% | $256.8119 | $256.81 | $256.80 | $256.80 |
| 7 purchase totals = | $911.15 | $1,012.6805 | $1,012.68 | $1,012.70 | $1,012.60 | |