| 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 | $196.62 | 11.359% | $218.9541 | $218.95 | $218.95 | $219.00 |
| Purchase #2 | $127.64 | 11.582% | $142.4233 | $142.42 | $142.40 | $142.40 |
| Purchase #3 | $210.87 | 9.844% | $231.628 | $231.63 | $231.65 | $231.60 |
| Purchase #4 | $31.36 | 10.443% | $34.6349 | $34.63 | $34.65 | $34.60 |
| Purchase #5 | $44.77 | 10.624% | $49.5264 | $49.53 | $49.55 | $49.50 |
| Purchase #6 | $142.83 | 4.775% | $149.6501 | $149.65 | $149.65 | $149.70 |
| Purchase #7 | $174.50 | 11.189% | $194.0248 | $194.02 | $194.00 | $194.00 |
| 7 purchase totals = | $928.59 | $1,020.8416 | $1,020.83 | $1,020.85 | $1,020.80 | |