| 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 | $246.38 | 6.789% | $263.1067 | $263.11 | $263.10 | $263.10 |
| Purchase #2 | $42.39 | 8.720% | $46.0864 | $46.09 | $46.10 | $46.10 |
| Purchase #3 | $153.42 | 9.446% | $167.9121 | $167.91 | $167.90 | $167.90 |
| Purchase #4 | $49.68 | 8.187% | $53.7473 | $53.75 | $53.75 | $53.70 |
| Purchase #5 | $235.40 | 5.198% | $247.6361 | $247.64 | $247.65 | $247.60 |
| Purchase #6 | $120.42 | 5.748% | $127.3417 | $127.34 | $127.35 | $127.30 |
| Purchase #7 | $184.44 | 6.107% | $195.7038 | $195.70 | $195.70 | $195.70 |
| 7 purchase totals = | $1,032.13 | $1,101.5341 | $1,101.54 | $1,101.55 | $1,101.40 | |