| 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 | $211.83 | 8.590% | $230.0262 | $230.03 | $230.05 | $230.00 |
| Purchase #2 | $153.58 | 9.157% | $167.6433 | $167.64 | $167.65 | $167.60 |
| Purchase #3 | $221.47 | 3.285% | $228.7453 | $228.75 | $228.75 | $228.70 |
| Purchase #4 | $59.93 | 4.357% | $62.5412 | $62.54 | $62.55 | $62.50 |
| Purchase #5 | $192.80 | 13.343% | $218.5253 | $218.53 | $218.55 | $218.50 |
| Purchase #6 | $137.68 | 13.706% | $156.5504 | $156.55 | $156.55 | $156.60 |
| Purchase #7 | $143.46 | 4.330% | $149.6718 | $149.67 | $149.65 | $149.70 |
| 7 purchase totals = | $1,120.75 | $1,213.7035 | $1,213.71 | $1,213.75 | $1,213.60 | |