| 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 | $72.88 | 3.771% | $75.6283 | $75.63 | $75.65 | $75.60 |
| Purchase #2 | $230.38 | 4.616% | $241.0143 | $241.01 | $241.00 | $241.00 |
| Purchase #3 | $15.43 | 11.457% | $17.1978 | $17.20 | $17.20 | $17.20 |
| Purchase #4 | $44.57 | 13.867% | $50.7505 | $50.75 | $50.75 | $50.80 |
| Purchase #5 | $215.77 | 10.119% | $237.6038 | $237.60 | $237.60 | $237.60 |
| Purchase #6 | $213.32 | 7.127% | $228.5233 | $228.52 | $228.50 | $228.50 |
| Purchase #7 | $250.73 | 6.131% | $266.1023 | $266.10 | $266.10 | $266.10 |
| 7 purchase totals = | $1,043.08 | $1,116.8203 | $1,116.81 | $1,116.80 | $1,116.80 | |