| 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 | $49.53 | 10.439% | $54.7004 | $54.70 | $54.70 | $54.70 |
| Purchase #2 | $27.80 | 13.662% | $31.598 | $31.60 | $31.60 | $31.60 |
| Purchase #3 | $122.93 | 9.165% | $134.1965 | $134.20 | $134.20 | $134.20 |
| Purchase #4 | $158.30 | 5.726% | $167.3643 | $167.36 | $167.35 | $167.40 |
| Purchase #5 | $129.45 | 8.421% | $140.351 | $140.35 | $140.35 | $140.40 |
| Purchase #6 | $221.38 | 11.540% | $246.9273 | $246.93 | $246.95 | $246.90 |
| Purchase #7 | $163.66 | 4.788% | $171.496 | $171.50 | $171.50 | $171.50 |
| 7 purchase totals = | $873.05 | $946.6335 | $946.64 | $946.65 | $946.70 | |