| 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 | $32.78 | 3.299% | $33.8614 | $33.86 | $33.85 | $33.90 |
| Purchase #2 | $214.71 | 6.621% | $228.9259 | $228.93 | $228.95 | $228.90 |
| Purchase #3 | $163.56 | 9.351% | $178.8545 | $178.85 | $178.85 | $178.90 |
| Purchase #4 | $89.75 | 7.194% | $96.2066 | $96.21 | $96.20 | $96.20 |
| Purchase #5 | $245.69 | 8.612% | $266.8488 | $266.85 | $266.85 | $266.80 |
| Purchase #6 | $194.42 | 4.713% | $203.583 | $203.58 | $203.60 | $203.60 |
| Purchase #7 | $220.57 | 13.589% | $250.5433 | $250.54 | $250.55 | $250.50 |
| 7 purchase totals = | $1,161.48 | $1,258.8235 | $1,258.82 | $1,258.85 | $1,258.80 | |