| 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 | $198.81 | 10.524% | $219.7328 | $219.73 | $219.75 | $219.70 |
| Purchase #2 | $96.97 | 7.107% | $103.8617 | $103.86 | $103.85 | $103.90 |
| Purchase #3 | $54.46 | 11.126% | $60.5192 | $60.52 | $60.50 | $60.50 |
| Purchase #4 | $218.91 | 10.578% | $242.0663 | $242.07 | $242.05 | $242.10 |
| Purchase #5 | $7.63 | 6.120% | $8.097 | $8.10 | $8.10 | $8.10 |
| Purchase #6 | $116.84 | 6.334% | $124.2406 | $124.24 | $124.25 | $124.20 |
| Purchase #7 | $233.84 | 9.750% | $256.6394 | $256.64 | $256.65 | $256.60 |
| 7 purchase totals = | $927.46 | $1,015.1570 | $1,015.16 | $1,015.15 | $1,015.10 | |