| 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 | $69.63 | 4.784% | $72.9611 | $72.96 | $72.95 | $73.00 |
| Purchase #2 | $31.60 | 12.652% | $35.598 | $35.60 | $35.60 | $35.60 |
| Purchase #3 | $178.74 | 3.589% | $185.155 | $185.16 | $185.15 | $185.20 |
| Purchase #4 | $218.42 | 13.255% | $247.3716 | $247.37 | $247.35 | $247.40 |
| Purchase #5 | $238.35 | 13.327% | $270.1149 | $270.11 | $270.10 | $270.10 |
| Purchase #6 | $44.34 | 11.535% | $49.4546 | $49.45 | $49.45 | $49.50 |
| Purchase #7 | $56.78 | 12.696% | $63.9888 | $63.99 | $64.00 | $64.00 |
| 7 purchase totals = | $837.86 | $924.6440 | $924.64 | $924.60 | $924.80 | |